package com.gmt.service.impl;

import com.gmt.service.IUserService;
import org.springframework.stereotype.Service;

/**
 * @author John.zhang
 * @version Id: UserServiceImpl, v 1.0 2020/11/12 14:45 ZhiYong Exp $
 */

@Service
public class UserServiceImpl implements IUserService {

    @Override
    public String query() {
        return null;
    }
}
